On Monday, August 4, 2003, at 05:30 PM, Monte Goulding wrote:
Yes, I had a customer that thought I was using 1 pixel wide vertical columns
1) Scale up 200 - 400 (using bilinear or bicubic, the default works fine) 2) Apply a Median filter 3) Scale back down.
Sounds easy enough!
Works good. You can check out what it looks like at the bottom of this
page:
http://www.kolumbus.fi/erkki.halkka/PS_Actions/Actions01.html#AA
So, one would have to build a scaling and media filter DLL to RR.
I can see how that would work for Image objects. What about capturing the data of a Rev Graphic object (not image) after it gets rasterized, before it's displayed on screen, to automatically antialias Graphics objects? Would be real spiffy for charts and games and so forth.
instead of a filled polygon in one chart. I was applying a data smoothing
algorithm so they were wondering why the line didn't look smooth. I had to
explain that I was smoothing the data and not the line but they weren't too
impressed. I think this is quite an important feature. The lack of
anti-aliasing means that Rev can't really claim to be a multimedia tool and
also is a disadvantage for charting etc in data management and
representation apps.
Hang in there. Antialiasing images is coming to Rev soon!
Best regards, Mark Talluto http://www.canelasoftware.com
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